| 王斌,韩维高,董芳,冯华,唐志诚.用于CO2捕集过程胺溶剂再生的固体酸催化剂研究进展[J].分子催化,2025,39(4):382-393 |
| 用于CO2捕集过程胺溶剂再生的固体酸催化剂研究进展 |
| Advances in Solid Acid Catalysts for Amine Solvent Regeneration in CO2 Capture Processes |
| 投稿时间：2025-04-08 修订日期：2025-06-05 |
| DOI：10.16084/j.issn1001-3555.2025.04.009 |
| 中文关键词: CO2捕集 固体酸催化剂 催化解吸 低能耗 化学胺吸收 |
| 英文关键词:CO2 capture solid acid catalyst catalytic desorption low energy consumption chemical amine absorption |
| 基金项目:中央引导地方科技发展资金项目(25ZYJA009) [Central Guidance Fund for Local Science and Technology Development (25ZYJA009)]. |
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| 中文摘要: |
| 化石燃料燃烧及工业过程产生的CO2排放是导致全球变暖和极端气候变化的主要因素, 碳捕集与封存(CCS)技术被视为降低CO2排放最有效的途径之一. 化学胺吸收法是目前应用最广的CO2捕集技术, 但因能耗高、运行成本高等问题严重制约了胺吸收法在工业CO2捕集过程中的应用. 因此, 降低富胺溶液的再生能耗成为当前亟待解决的问题, 已有文献报道固体酸催化剂可显著降低再生能耗. 本文对催化胺溶剂再生的各类固体酸催化剂研究现状进行了概述, 并对未来发展趋势做出了展望, 有望助力我国CO2捕集技术朝着高效、经济、可持续的方向迈进. |
| 英文摘要: |
| CO2 emissions from fossil fuel combustion and industrial processes are major contributors to global warming and extreme climate change. Carbon capture and storage (CCS) technology is regarded as one of the effective ways to mitigate global warming and climate change. Chemical amine absorption (CAA) is the most widely used CO2 capture technology, but the high energy consumption and high operating costs have severely limited the application of CAA in industrial CO2 capture processes. Therefore, reducing the energy consumption for regeneration of amine-rich solutions has become an urgent problem, and it has been reported in the literature that solid acid catalysts can significantly reduce the energy consumption. In this paper, the research status of various solid acid catalysts for catalytic regeneration of amine solvents is outlined, and the future development trend is prospected, which is expected to help China's CO2 capture technology to move towards the direction of high efficiency, economy and sustainability. |
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